2). Bismuth is mainly found in the ores bismuthinite (bismuth sulfide) and bismite (bismuth oxide), but also occurs in its elemental state, in the form of crystals with an oxide layer of varying ...

A discovery by McGill University researchers that challenges conventional wisdom in physics suggests that bismuth, a metal, could serve as the foundation for highly stable electronic components.

A new Bi2O3/rGO composite boosts lithium-sulfur battery performance at -60?°C. Learn how this material enhances Li2S ...

For this study, the team selected one specific type of magnetic topological insulator known as chromium-doped bismuth-antimony ... for tasks related to image recognition and quantum state ...

This work provides valuable insights into the design of efficient heterojunctions for photocatalytic CO₂ reduction.

PointRend is an iterative segmentation algorithm inspired by image rendering in computer graphics, a new image segmentation method that can generate high-resolution segmentation masks. It can also be ...

An international research team led by QuTech has realised a three-site Kitaev chain using semiconducting quantum dots coupled by superconducting segments in a hybrid InSb/Al nanowire. When ...

Shawkey and his colleagues used a scanning electron microscope to analyze melanosomes in the hairs of 116 modern mammals, linking their shapes and sizes to the colors they produce. After ...

Since 2004, I have worked on PCMag’s hardware team, covering at various times printers, scanners, projectors, storage, and monitors. I currently focus my testing efforts on 3D printers, pro and ...